NSN 4820-01-217-9830

Part Details | SAFETY RELIEF VALVE

4820-01-217-9830 A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.

Alternate Parts: 5177T6TB1700, 5177T-6TB-1700, 5177T6TB1500, 5177T-6TB-1500, 4820-01-217-9830, 01-217-9830, 4820012179830, 012179830

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48OCT 05, 198501-217-983005488 ( VALVE, SAFETY RELIEF )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF SEPARABLE SECTIONS.

Cross Reference | NSN 4820-01-217-9830
Part Number Cage Code Manufacturer
5177T-6TB-170091816CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS
5177T-6TB-150091816CIRCOR AEROSPACE, INC.DBA CIRCLE SEAL CONTROLS
Technical Data | NSN 4820-01-217-9830
Characteristic Specifications
STYLE DESIGNATOR STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF SEPARABLE SECTIONS.
FLOW CONTROL DEVICE POPPET
VALVE OPERATION METHOD AUTOMATIC
DISK LOADING METHOD SPRING
OPENING PRESSURE SETTING1500.0 POUNDS PER SQUARE INCH